CN114164477B - Electroplating device for solar cell production - Google Patents
Electroplating device for solar cell production Download PDFInfo
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- CN114164477B CN114164477B CN202111414116.6A CN202111414116A CN114164477B CN 114164477 B CN114164477 B CN 114164477B CN 202111414116 A CN202111414116 A CN 202111414116A CN 114164477 B CN114164477 B CN 114164477B
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- 238000009713 electroplating Methods 0.000 title claims abstract description 87
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000012423 maintenance Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 7
- 210000004027 cell Anatomy 0.000 description 22
- 238000010586 diagram Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/001—Apparatus specially adapted for electrolytic coating of wafers, e.g. semiconductors or solar cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
- C25D7/123—Semiconductors first coated with a seed layer or a conductive layer
- C25D7/126—Semiconductors first coated with a seed layer or a conductive layer for solar cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses an electroplating device for solar cell production, which comprises a supporting frame, wherein a trapezoid frame is fixed on the outer wall of the top of the supporting frame, an electroplating frame is fixed on the outer wall of the top of the trapezoid frame, sliding grooves are respectively formed in the outer walls of two sides of the supporting frame, fixing plates are respectively fixed on the outer walls of two sides of the trapezoid frame, an LED lamp tube is connected to the inner wall of the sliding grooves in a sliding manner, the outer wall of the top of the LED lamp tube is connected to the outer wall of the bottom of the fixing plate in a sliding manner, threaded through holes are respectively formed in the fixing plates and the outer wall of the top of the LED lamp tube, transparent plates are respectively arranged on the outer walls of two sides of the trapezoid frame, and a conveying mechanism is arranged on the inner wall of the electroplating frame. The invention has the advantages that the number and the positions of the LED lamp tubes can be conveniently and quickly adjusted by workers, meanwhile, the LED lamp tubes respectively positioned on the inclined outer walls at the two sides of the trapezoid frame can be lightened at the same time, the inclined light columns are respectively irradiated from the two sides to irradiate the battery plate, the illumination intensity of the LED lamp tubes on the battery plate is effectively improved, and the light-induced electroplating efficiency is improved.
Description
Technical Field
The invention relates to the technical field of solar cell electroplating, in particular to an electroplating device for solar cell production.
Background
In recent years, there is a new method of forming conductive grid lines on the surface of a solar cell, that is, electroplating metal ions on the surface of the cell by electroplating to form the conductive grid lines. In the process, the battery piece is powered to form an electric field on the surface of the battery piece, or the battery piece is irradiated by an external light source in a light-induced mode to form the electric field spontaneously. The current photoinduced electroplating technology for mass production in the market provides a seed layer by selectively etching the cell surface or laser grooving with etching slurry, and then plating a front metal grid line on the seed layer using electroplating equipment.
Through retrieving, chinese patent application number CN201210128412.4 discloses a solar cell electroplating device, including electroplating device and be arranged in to electroplating device's solar wafer illumination subassembly that carries out illumination, wherein illumination subassembly includes base and a plurality of LED lamps of locating on the base, but above-mentioned technical scheme is because the bottom that places the fluorescent tube to electroplating the pond shines the panel that is located electroplating pond top, consequently still has inconvenient the position to each fluorescent tube and removes, can't be convenient carry out photoinduction electroplating's problem to the panel of different models.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an electroplating device for solar cell production.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a solar cell production is with electroplating device, includes the braced frame, braced frame top outer wall is fixed with trapezoidal frame, and trapezoidal frame top outer wall is fixed with electroplating frame, and open respectively there is the spout braced frame both sides outer wall, and trapezoidal frame both sides outer wall is fixed with the fixed plate respectively, and spout inner wall sliding connection has the LED fluorescent tube, and LED fluorescent tube top outer wall sliding connection is on the bottom outer wall of fixed plate, and threaded through-hole is opened respectively to fixed plate and LED fluorescent tube top outer wall, and trapezoidal frame both sides outer wall is provided with the transparent plate respectively, and electroplating frame inner wall is provided with conveying mechanism.
As still further aspects of the invention: the outer wall of one side of the electroplating frame is fixedly provided with a control panel, and the LED lamp tube is electrically connected with the control panel.
As still further aspects of the invention: the conveying mechanism comprises a motor, a conveying roller, a driving belt and a guide roller, wherein the motor is fixed on one side outer wall of the electroplating frame, an output shaft of the motor penetrates through one side outer wall of the electroplating frame, the conveying roller is connected onto the output shaft of the motor through a coupling, one side outer wall of the conveying roller is rotationally connected onto one side inner wall of the electroplating frame, the driving belt is in transmission connection onto the outer wall of the conveying roller, the guide roller is arranged on two side inner walls of the electroplating frame, and the motor is electrically connected with the control panel.
As still further aspects of the invention: the outer walls on two sides of the guide roller are respectively and rotatably connected with a connecting plate, a plurality of fixing blocks are fixed on the outer wall on the top of the electroplating frame, the connecting plates are slidably connected onto the inner walls on one side of the electroplating frame and the fixing blocks, and inner threaded through holes are respectively formed in the outer walls on one side of the connecting plates and the fixing blocks.
As still further aspects of the invention: the outer wall of the bottom of the fixing plate is connected with a reflecting plate through a hinge, and a group of side baffles are respectively fixed on the outer walls of two sides of the trapezoid frame.
As still further aspects of the invention: the outer wall of the bottom of the supporting frame is fixedly provided with a maintaining frame, the outer wall of the bottom of the maintaining frame is provided with a sealing plate, the inner walls of the two sides of the maintaining frame are fixedly provided with supporting frames, and the outer wall of the top of each supporting frame is provided with a metal block.
As still further aspects of the invention: the handle is fixed on the outer wall of one side of the connecting plate, and the pull block is fixed on the outer wall of one side of the LED lamp tube.
As still further aspects of the invention: the outer walls of the two sides of the electroplating frame are respectively fixed with a buffer frame, and the inner walls of the two sides of the buffer frame are rotationally connected with buffer rollers.
The beneficial effects of the invention are as follows:
1. when electroplating the inside panel of electroplating frame, control panel can control the LED fluorescent tube that is located on the inclined outer wall of trapezoidal frame both sides and shine, shines the panel from both sides illumination slope light pole respectively, the effectual illumination intensity that improves LED fluorescent tube to the panel, thereby improve the efficiency of photoinduction electroplating, staff's accessible spout inner wall inserts the LED fluorescent tube of suitable quantity and is used for shining the panel of different models, the position of accessible spout round trip movement LED fluorescent tube simultaneously, and fix the LED fluorescent tube in the bottom of fixed plate through the screw, let the staff can carry out convenient and fast's regulation to the quantity and the position of LED fluorescent tube, improve electroplating device's suitability.
2. The reflecting plate and the side baffle can shield one side of the LED lamp tube, refract light rays emitted from the transparent plate, prevent a large amount of light rays from being emitted out through the transparent plate, and improve the overall condensation performance of the trapezoid frame; the staff is firstly to wait to electroplate the panel and place on the buffer drum that is located the inside buffer frame, then can impel conveying mechanism with the panel, and after the panel electroplates, through conveying mechanism inside the buffer frame that removes the opposite side, the staff can be convenient will remove the inside panel of opposite side buffer frame and take out.
3. The staff can regularly wash and maintain electroplating device, when wasing and maintaining electroplating device, at first with the inside plating solution drainage of device, then open the closing plate that is located the maintenance frame bottom, after screwing off the screw of fixed support frame, can be convenient change the metal piece, and staff's accessible maintenance frame also gets into inside the device and carries out convenient and fast's washing to the device inside simultaneously.
Drawings
Fig. 1 is a schematic diagram of a front view structure of an electroplating device for solar cell production according to the present invention;
FIG. 2 is a schematic side view of an electroplating apparatus for solar cell production according to the present invention;
fig. 3 is a schematic top view of an electroplating apparatus for solar cell production according to the present invention;
FIG. 4 is a schematic diagram of a transfer drum of an electroplating apparatus for solar cell production according to the present invention;
FIG. 5 is a schematic diagram of a maintenance frame of an electroplating apparatus for solar cell production according to the present invention;
FIG. 6 is a schematic view showing the internal structure of an electroplating frame of an electroplating device for solar cell production according to the present invention;
fig. 7 is a schematic circuit flow diagram of an electroplating device for solar cell production according to the present invention.
In the figure: 1-supporting frame, 2-trapezoid frame, 3-buffer frame, 4-handle, 5-connecting plate, 6-guide roller, 7-electroplating frame, 8-fixed block, 9-motor, 10-fixed plate, 11-reflector plate, 12-control panel, 13-LED lamp tube, 14-side baffle, 15-chute, 16-transparent plate, 17-pull block, 18-buffer roller, 19-driving belt, 20-conveying roller, 21-maintenance frame, 22-supporting frame, 23-sealing plate and 24-metal block.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
The electroplating device for solar cell production is shown in fig. 1, and comprises a supporting frame 1, wherein a trapezoid frame 2 is welded on the outer wall of the top of the supporting frame 1, an electroplating frame 7 is welded on the outer wall of the top of the trapezoid frame 2, sliding grooves 15 are respectively formed on the outer walls of two sides of the supporting frame 1, and after a worker puts a cell plate to be electroplated into a conveying mechanism, the conveying mechanism can be controlled by a control panel 12 to drive the cell plate to move into the electroplating frame 7 for electroplating; the outer walls of the two sides of the trapezoid frame 2 are respectively welded with the fixing plate 10, the inner walls of the sliding grooves 15 are connected with the LED lamp tubes 13 in a sliding manner, the outer walls of the tops of the LED lamp tubes 13 are connected to the outer walls of the bottoms of the fixing plates 10 in a sliding manner, the fixing plates 10 and the outer walls of the tops of the LED lamp tubes 13 are respectively provided with threaded through holes, when the battery plates inside the electroplating frame 7 are electroplated, the control panel 12 controls the LED lamp tubes 13 on the inclined outer walls of the two sides of the trapezoid frame 2 to be lightened, inclined light beams are respectively irradiated from the two sides to irradiate the battery plates, the illumination intensity of the LED lamp tubes 13 to the battery plates is effectively improved, therefore, the light-induced electroplating efficiency is improved, meanwhile, workers can insert a proper number of LED lamp tubes 13 into the inner walls of the sliding grooves 15 to irradiate different battery plates, and can move the positions of the LED lamp tubes 13 back and forth through the sliding grooves 15 and fix the LED lamp tubes 13 at the bottoms of the fixing plates 10 through screws, so that workers can conveniently and quickly adjust the number and positions of the LED lamp tubes 13, and the applicability of the electroplating device is improved; transparent plates 16 are respectively arranged on the outer walls of the two sides of the trapezoid frame 2, and a conveying mechanism is arranged on the inner wall of the electroplating frame 7; the outer wall of one side of the electroplating frame 7 is fixed with a control panel 12 through screws, and the LED lamp tube 13 is electrically connected with the control panel 12.
In order to be able to drive the battery plate to be electroplated to move; as shown in fig. 3 and 4, the conveying mechanism comprises a motor 9, a conveying roller 20, a driving belt 19 and a guide roller 6, wherein the motor 9 is fixed on one side outer wall of the electroplating frame 7 through screws, an output shaft of the motor 9 penetrates through one side outer wall of the electroplating frame 7, the conveying roller 20 is connected to the output shaft of the motor 9 through a coupling, one side outer wall of the conveying roller 20 is rotatably connected to one side inner wall of the electroplating frame 7, the driving belt 19 is in transmission connection with the outer wall of the conveying roller 20, the guide roller 6 is arranged on two side inner walls of the electroplating frame 7, and the motor 9 is electrically connected with the control panel 12; the control panel 12 controls the motor 9 to operate, the motor 9 drives the conveying roller 20 to rotate, the conveying roller 20 drives the rest conveying rollers 20 to rotate together through the transmission belt 19, so that the battery plate at the top is transported, and the guide roller 6 can limit the battery plate moving at the top of the conveying roller 20.
In order to be able to adjust the height of the guide roller 6 conveniently; as shown in fig. 3 and 4, the outer walls at two sides of the guide roller 6 are respectively and rotatably connected with a connecting plate 5, a plurality of fixing blocks 8 are welded on the outer wall at the top of the electroplating frame 7, the connecting plate 5 is slidably connected to the inner walls at one side of the electroplating frame 7 and the fixing blocks 8, and inner threaded through holes are respectively formed in the outer walls at one side of the connecting plate 5 and the fixing blocks 8; the distance between the guide roller 6 and the conveying roller 20 can be adjusted by a worker through sliding the connecting plate 5 up and down on the inner wall of the electroplating frame 7, so that the conveying mechanism can convey the battery plates with different thicknesses.
In order to improve the overall light-focusing function of the trapezoid frame 2; as shown in fig. 1, the outer walls of the bottom of the fixing plate 10 are connected with a reflecting plate 11 through hinges, and the outer walls of the two sides of the trapezoid frame 2 are respectively welded with a group of side baffles 14; the reflector 11 and the side baffle 14 can shield one side of the LED lamp tube 13, refract light rays emitted from the transparent plate 16, prevent a large amount of light rays from being emitted through the transparent plate 16, and improve the overall condensation performance of the trapezoid frame 2.
The device is convenient to clean and maintain; as shown in fig. 5 and 6, the outer wall of the bottom of the supporting frame 1 is welded with a maintenance frame 21, the outer wall of the bottom of the maintenance frame 21 is provided with a sealing plate 23, the inner walls of the two sides of the maintenance frame 21 are fixed with supporting frames 22 through screws, and the outer wall of the top of each supporting frame 22 is provided with a metal block 24; the staff can regularly wash and maintain electroplating device, at first take out the inside plating solution of device, then open the closing plate 23 that is located maintenance frame 21 bottom, after screwing off the screw of fixed support frame 22, can be convenient change metal piece 24, and the staff also can carry out convenient and fast's washing to the device inside simultaneously.
In order to facilitate the use of the electroplating device by workers; as shown in fig. 1 and 2, a handle 4 is fixed on the outer wall of one side of the connecting plate 5 through a screw, and a pull block 17 is fixed on the outer wall of one side of the led tube 13 through a screw; the staff can conveniently pull the connecting plate 5 to move up and down through the handle 4, and simultaneously can conveniently pull the LED lamp tube 13 to slide left and right through the pull block 17.
Working principle: after the panel to be electroplated is put into the conveying mechanism by the staff, the conveying mechanism is controlled by the control panel 12 to drive the panel to move into the electroplating frame 7 for electroplating, when the panel inside the electroplating frame 7 is electroplated, the control panel 12 can control the LED lamp tubes 13 on the inclined outer walls on two sides of the trapezoid frame 2 to be lightened, the inclined light beams are respectively irradiated on the panel from two sides, meanwhile, the staff can insert the LED lamp tubes 13 with proper quantity into the inner walls of the sliding grooves 15 to be used for irradiating the panels with different models, meanwhile, the positions of the LED lamp tubes 13 can be moved back and forth through the sliding grooves 15, the LED lamp tubes 13 are fixed at the bottom of the fixed plate 10 through screws, and the staff can conveniently and rapidly adjust the quantity and the positions of the LED lamp tubes 13.
The control panel 12 controls the motor 9 to run, and the motor 9 drives the transfer drum 20 to rotate, and the transfer drum 20 drives other transfer drums 20 to rotate together through the drive belt 19 to transport the panel at top, and the guide drum 6 can carry out spacing to the panel that transfer drum 20 top moved, and the staff can regularly wash and maintain electroplating device, at first take out the inside plating solution of device dry, then opens the closing plate 23 that is located maintenance frame 21 bottom, after screwing off the screw of fixed support frame 22, can be convenient change metal piece 24.
Example 2
An electroplating device for solar cell production is used for conveniently putting a cell panel into and taking the cell panel out of the device; as shown in fig. 1, 2 and 3, the present embodiment is modified from embodiment 1 in that: the outer walls of the two sides of the electroplating frame 7 are respectively welded with a buffer frame 3, and the inner walls of the two sides of the buffer frame 3 are rotatably connected with buffer rollers 18; the staff firstly places the battery plate to be electroplated on the buffer roller 18 positioned in the buffer frame 3, then the battery plate can be pushed into the conveying mechanism, after the battery plate is electroplated, the battery plate is moved into the buffer frame 3 on the other side through the conveying mechanism, and the staff can easily take out the battery plate moved into the buffer frame 3 on the other side.
Working principle: the staff firstly places the battery plate to be electroplated on the buffer roller 18 positioned in the buffer frame 3, then the battery plate can be pushed into the conveying mechanism, after the battery plate is electroplated, the battery plate can be moved into the buffer frame 3 on the other side through the conveying mechanism, and the staff can easily recover the battery plate in the buffer frame 3 on the other side.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a solar cell production is with electroplating device, includes braced frame (1), its characterized in that, braced frame (1) top outer wall is fixed with trapezoidal frame (2), trapezoidal frame (2) top outer wall is fixed with electroplating frame (7), spout (15) are opened respectively to braced frame (1) both sides outer wall, trapezoidal frame (2) both sides outer wall is fixed with fixed plate (10) respectively, spout (15) inner wall sliding connection has LED fluorescent tube (13), LED fluorescent tube (13) top outer wall sliding connection is on the bottom outer wall of fixed plate (10), threaded through-hole is opened respectively to fixed plate (10) and LED fluorescent tube (13) top outer wall, trapezoidal frame (2) both sides outer wall is provided with transparent plate (16) respectively, electroplating frame (7) inner wall is provided with conveying mechanism.
2. The electroplating device for solar cell production according to claim 1, wherein a control panel (12) is fixed on the outer wall of one side of the electroplating frame (7), and the LED lamp tube (13) is electrically connected with the control panel (12).
3. The electroplating device for solar cell production according to claim 1, wherein the conveying mechanism comprises a motor (9), a conveying roller (20), a transmission belt (19) and a guide roller (6), the motor (9) is fixed on one side outer wall of the electroplating frame (7), an output shaft of the motor (9) penetrates through one side outer wall of the electroplating frame (7), the conveying roller (20) is connected to an output shaft of the motor (9) through a coupling, one side outer wall of the conveying roller (20) is rotationally connected to one side inner wall of the electroplating frame (7), the transmission belt (19) is in transmission connection with the outer wall of the conveying roller (20), the guide roller (6) is arranged on two side inner walls of the electroplating frame (7), and the motor (9) is electrically connected with the control panel (12).
4. The electroplating device for solar cell production according to claim 3, wherein the outer walls of the two sides of the guide roller (6) are respectively and rotatably connected with a connecting plate (5), a plurality of fixing blocks (8) are fixed on the outer wall of the top of the electroplating frame (7), the connecting plate (5) is slidably connected to the inner walls of one side of the electroplating frame (7) and one side of the fixing blocks (8), and inner threaded through holes are respectively formed in the outer walls of one side of the connecting plate (5) and one side of the fixing blocks (8).
5. The electroplating device for solar cell production according to claim 1, wherein the outer walls of the bottom of the fixing plate (10) are connected with the reflecting plate (11) through hinges, and a group of side baffles (14) are respectively fixed on the outer walls of the two sides of the trapezoid frame (2).
6. The electroplating device for solar cell production according to claim 1, wherein a maintenance frame (21) is fixed on the outer wall of the bottom of the support frame (1), a sealing plate (23) is arranged on the outer wall of the bottom of the maintenance frame (21), supporting frames (22) are fixed on the inner walls of two sides of the maintenance frame (21), and metal blocks (24) are arranged on the outer wall of the top of the supporting frames (22).
7. The electroplating device for solar cell production according to claim 4, wherein a handle (4) is fixed on the outer wall of one side of the connecting plate (5), and a pull block (17) is fixed on the outer wall of one side of the LED lamp tube (13).
8. The electroplating device for solar cell production according to claim 7, wherein the buffer frames (3) are respectively fixed on the outer walls of the two sides of the electroplating frame (7), and the buffer rollers (18) are rotatably connected on the inner walls of the two sides of the buffer frames (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414116.6A CN114164477B (en) | 2021-11-25 | 2021-11-25 | Electroplating device for solar cell production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414116.6A CN114164477B (en) | 2021-11-25 | 2021-11-25 | Electroplating device for solar cell production |
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| Publication Number | Publication Date |
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| CN114164477A CN114164477A (en) | 2022-03-11 |
| CN114164477B true CN114164477B (en) | 2024-02-23 |
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